Overview of Samsung Curved TV 4K UHD 55" - UA55MU7350KXKE:

Samsung UHD TV’s refrains from using the “inferior” RGBW pixel with White Subpixels as a quality measure to maintain the best picture quality and the most realistic 4k experience ever.

Samsung UHD Tv’s offer a real 4k UHD experience and meets the standard of Digital Europe, US Consumer Electronics Association and is Premium Certified by the UHD Alliance. UHD Dimming divides the screen into blocks to optimise the colour, sharpness, and the levels of deep black and pure whites for the perfect contrast.